Nonstop flight route between Porto Velho, Brazil and Helena, Montana, United States:

About this route:

A direct, nonstop flight between Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) (PVH), Porto Velho, Brazil and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 4,830 miles (or 7,773 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) and Helena Regional Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) and Helena Regional Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) (PVH):

• Because of Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte)'s relatively low elevation of 289 feet, planes can take off or land at Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) (PVH) currently has only 1 runway.
• Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) handled 1,050,682 passengers last year.
• Some of its facilities are shared with the Porto Velho Air Force Base of the Brazilian Air Force.
• The furthest airport from Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) (PVH) is Kudat Airport (KUD), which is nearly antipodal to Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) (meaning Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) is almost on the exact opposite side of the Earth from Kudat Airport), and is located 12,303 miles (19,800 kilometers) away in Kudat, Sabah, Malaysia.
• In addition to being known as "Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte)", another name for PVH is "Aeroporto Internacional de Porto Velho-Governador Jorge Teixeira de Oliveira (Belmonte)".
• The closest airport to Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) (PVH) is Lábrea Airport (LBR), which is located 118 miles (189 kilometers) NNW of PVH.
• The airport is operated by Infraero.

Facts about Helena Regional Airport (HLN):

• Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
• In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
• Helena Regional Airport (HLN) has 3 runways.
• The furthest airport from Helena Regional Airport (HLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,563 miles (17,000 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
• Helena Regional Airport is a public airport two miles northeast of Helena, in Lewis and Clark County, Montana.